Knee brace



FIG. 1 is a first side elevational view of a second embodiment of a kneebrace, showing our design.

FIG. 2 is a front elevational view of the knee brace embodiment of FIG.1.

FIG. 3 is a rear elevational view of the knee brace embodiment of FIG.1.

FIG. 4 is a second side elevational view of the knee brace embodiment ofFIG. 1.

FIG. 5 is a top view of the knee brace embodiment of FIG. 1; and,

FIG. 6 is a bottom view of the knee brace embodiment of FIG. 1.

The broken lines are included for the purpose of illustratingenvironmental structure and form no part of the claimed design.

CLAIM The ornamental design for a knee brace, as shown and described.